baber/WOPTO huggingface dataset:
Patent JP-S6038517-A (JP)
Title: Up and down device of wick of kerosene burner
Inventor: HARADA TOYOHEI
IPC: F23D3/32
Filed: 1983-08-11
Abstract: PURPOSE:To eliminate such a matter that makes ignition action imprudently through a naughty action of a child and a fall of an article, by providing a locking component close to a component acting so as to raise and ignite a wick by pushing a control button. CONSTITUTION:As the end 23b of a set lever is at a position caught by a hook 52 of a locking component 50 under an extinguished state, when a locking button 9 is pushed downward the end 23b of the set lever is held by a hook 53 and even if a control button 8 is pushed a wick 18 is not lifted and ignition and combustion are not done. When the locking button 9 is provided above the control button 8, safety is improved further as the locking button 9 is pushed in advance and the lifted wick is locked even if something is fallen on the control button 8. When a spring 54 is so constituted that it is energized always in a direction it is locked, protection against a naughty action of a child becomes far complete as the end 23b of the lever is slided on a backside tilted part 53 of the locking component 50 and a locking action is done by the hook 52 every time fire extinction is done.
Patent JP-2000336172-A (JP)
Title: Hyperbranched polymer containing uracil residue
Inventor: AIDA TAKUZO
IPC: C08G73/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hyperbranched polymer having a monomer unit containing an uracil residue as a component, remarkably enhanced in efficiency and recurring stability of reversible photodimerization reaction of nucleic bases generated by irradiation of ultraviolet light and useful as a photorecording element. SOLUTION: This hyperbranched polymer has a monomer unit containing an uracil residue as a component. The polymer has preferably either hyperbranched structure selected from hyperbranched structures of polypropyleneimine, polyamideamine and polybenzyl ether in the center part containing focal point and the polymer is preferably a dendrimer. The polymer is obtained by reacting, e.g. a polypropyleneimine dendrimer, etc., with a compound, etc., of the formula (X is Br; Bn is benzyl) in the presence of potassium carbonate.
Patent JP-S5271976-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/60
Filed: 1975-12-11
Abstract: PURPOSE: To identify the name, type, etc. of semiconductor devices by forming undulation pattems expressing symbols and letters through anodization of an Al film on the rear of a semiconductor substrate formed on its front surface with a wiring layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04346175-A (JP)
Title: Window display system for non-visual layer information
Inventor: KAMIGAKI NAOKO
IPC: G06F3/048
Filed: 1991-05-23
Abstract: PURPOSE:To zoom-display the non-visual layer information in a designated area on a screen on a window screen generated according to the dimension designated on the designated position. CONSTITUTION:A non-visual layer information fetch means 1 fetchs the non- visual layer information of the area designated on the screen, a window screen generation means 2 generates the window screen with the designated dimension on the designated position. An extension ratio calculation means 3 obtains the extension ratio from the dimension of the designated area and the dimension of the window screen and a non-visual layer information zoom display means 4 zoom-displays the taken nondisplay phase information according to the obtained extension ratio.
Patent JP-H11336261-A (JP)
Title: Roof tile
Inventor: KAWAGUCHI TAKESHI
IPC: E04D1/12
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent abrasion and breakage or the like of a roof tile surface even if a roof tile is overlapped by projecting a ridge side sealing member over the entire length of the width direction on the ridge side end of a roof tile upper face and projecting the eaves side sealing member over the entire length of the width direction on the eaves side end of a roof tile lower face. SOLUTION: A ridge side sealing member 4 is projected over the entire length of the width direction on the ridge side end of a roof tile upper face, and an eaves side sealing member 5 is projected over the entire length of the width direction on the eaves side end of a roof tile lower face. The eaves side end of other tiles is mounted on the ridge side sealing member 4 of the roof tiles to be nail-fixed on a roof substrate material. Rainwater leaking between the upper and lower roof tiles and flowing down on the roof substrate material is stopped up. In addition, when the roof tiles are overlapped and kept, the ridge side sealing member 4 and the eaves side sealing member 5 performs function of cushion, and breakage or the like of the roof tile is prevented.  Furthermore, since the sealing members 4, 5 are made separated members, the roof tiles can be manufactured with good productivity by extrusion molding or the like.
Patent JP-H073402-A (JP)
Title: Metallic dinnerware material
Inventor: ENDO MICHIO
IPC: A47G21/02
Filed: 1993-06-18
Abstract: PURPOSE:To provide a dinnerware material made of metal having nickel allergy resistance, for knife, fork, spoon, flatware, etc. CONSTITUTION:The dinnerware material made of metal which has a composition consisting of, by weight ratio, 30-85% Cu, 2-11% Al, <=0.05% C, and the balance Fe with inevitable impurity elements and further containing, as selective elements, 1-15% Cr or 0.01-0.5% of one or >=2 elements among Ti, Nb, and Zr can be produced.
Patent JP-S5938453-A (JP)
Inventor: NAKANISHI KAIZOU
IPC: E04F15/18
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5481549-A (JP)
Title: Multi-effect water heater of absorption type refrigerator
Inventor: SUGIMOTO SHIGEO
IPC: F25B33/00
Filed: 1977-12-12
Abstract: PURPOSE: To provide a multi-effect absorption type hot water device designed to increase room-heating efficiency by giving the heat of boiler exhaust gas to the refrigerant of the evaporator and thereby increasing the heat of the hot water at the time when the hot water is heated in an absorption type refrigerator.  
     CONSTITUTION: In a multi-purpose cold-hot water device consisting of evaporator 1, absorber 3, low-temperature reproducer 7, high-temperature reproducer 9, condenser 11, heat exchangers 6, 8 and pumps 5, 13; heat exchanger 14 is provided, which performs heat exchange between exhaust gas G after the liquid in high- temperature reproducer 9 of boiler 10 is heated, and the cold water or heat medium in cold water pipe 2 of evaporator 1. To the side of this heat exchanger 1 is connected cold-water pipe 2 via piping 15, and cold water or heat medium is made to circulate between evaporator 1 and heat exchanger 14 by means of cold water pump 16 provided in the middle of cold water pipe 2. By this structure, efficiency can be increased by about 20 per cent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6210214-A (JP)
Title: Heating method for grain oriented silicon steel slab
Inventor: SHIMIZU HIROSHI
IPC: C22C38/00
Filed: 1985-07-08
Abstract: PURPOSE:To improve the electromagnetic characteristic of a silicon steel sheet in the stage of producing a grain oriented silicon steel sheet by hot rolling and cold rolling of a silicon steel slab by holding the central temp. of the slab in a specific temp. range in an induction heating furnace prior to hot rolling and maintaining the specific relation between said temp. and the surface temp. of the slab. CONSTITUTION:The silicon steel slab contg., by weight %, 0.025-0.080% C, 2.0-4.5% Si, 0.02-0.10% Mn and 0.005-0.10% in total of at least one kind selected from S, Se, Al and B as an inhibitor component is heated up in the induction heating furnace in which a non-oxidizing atmosphere is maintained prior to hot rolling to maintain the relation 50 deg.C>=Ts-Tc>=-100 deg.C between the central temp. Tc of the slab and the surface temp. Ts in a 1,300-1,380 deg.C by the heat conduction from the surface layer toward the central part of the slab. The slab is held in this state for >=10min. The slab is subjected to ordinary hot rolling and cold rolling in succession of above to 0.15-0.5mm final sheet thickness. The grain oriented silicon steel sheet having the excellent magnetic characteristic in the rolling direction is thus produced.
Patent JP-S6040173-A (JP)
Title: Interior top-coating material and its use
Inventor: SHIYUDOU YOSHIO
IPC: E04F13/02
Filed: 1983-08-12
Abstract: PURPOSE:To provide an interior top-coating material for the coating of the wall in a room, having excellent high-class interior effect of a Japanese-style house and high workability, etc., by mixing dried Japanese cypress leaves having definite size with the powder of a synthetic glue acting also as a thickener. CONSTITUTION:The objective interior top-coating material is obtained e.g. by mixing (A) dried Japanese cypress leaves obtained by collecting the leaves having definite size, drying and optionally coloring the leaves, and coating the product with a preservative, and (B) powder or aqueous solution of a synthetic glue (e.g. carboxymethylcellulose) acting also as a thicknener. The obtained material is mixed with a water-soluble adhesive and water, dissolved in the form of paste, and applied to room walls of a building with a trowel or a spray-gun.
Patent JP-S63313424-A (JP)
Title: Manufacture of oxide superconductive cable
Inventor: SHIODA TAKAO
IPC: H01B12/04
Filed: 1987-06-15
Abstract: PURPOSE:To make such an oxide superconductor layer that is none of cracks at all and uniform on film thickness formable as well as to make an oxide superconductive cable, showing a stable oxide superconductive characteristic, securable by repeating a series of processes for heating liquid phase material or gas phase material after letting the material flow into a hollow wire rod. CONSTITUTION:After liquid phase material or gas phase material containing an element constituting an oxide superconductor is made to flow in a hollow wire rod 1, a series of processes for heating the liquid phase material or the gas phase material inside the wire rod are repeated more than one time whereby the oxide superconductive layer 4 is formed in an inner circumferential surface of the wire rod. An inflow process of the gas material into the wire rod 1 in at this heat treatment and a pre-process is repeatedly performed as much as necessary till film thickness of the oxide superconductor layer 4 to be formed cames to that to be required. In this oxide superconductive cable obtained by this repetitive operation, the oxide superconductor layer 4 constant in the film thickness is formed on the inner circumferential surface, thus it comes to one that shows a stable superconductive characteristic.
Patent JP-H09305161-A (JP)
Title: Character pattern generator
Inventor: KOBAYASHI YASUSHI
IPC: B41J2/485
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To impart dispersion to expression for every character and to form a document with rich individuality by deforming the outline font data for every character according to character deformation information and generating the bit map font data. SOLUTION: A rotating random numbers generation part 11 in a random numbers generation part 4 generates random numbers, and when it inputs them to a rotation angle θ calculation part 13 in a character deformation information processing part 5, a prescribed rotation angle θ is obtained as an output. Further, on the other hand, an inclined angle Δ calculation part 14 in the character deformation information processing pat 5 selects an inclined angle Δ based on the random numbers outputted by a tilting random numbers generation part 12 in the random generation part 4. When the character information processing part 5 generates the prescribed character deformative information to output it, it is inputted, to a deformative information overlap part 6 to be overlapped with the character deformative information 18.  Then, a pre- processing part 21 of a rasterizer 7 receives the character deformation information, and obtains the product with the outline font data 19 outputted from a font data output part 3, and the final outline font data are obtained.
Patent JP-S6040786-A (JP)
Title: Evaporation generator
Inventor: NODA SAKAE
IPC: F03G7/04
Filed: 1983-08-12
Abstract: PURPOSE:To produce electric energy by providing a conduit communicating between the water area and reservoir and utilizing the water flow in said conduit produced through evaporation of water in the reservoir due to solar heat for production of power. CONSTITUTION:Sea water stored in the reservoir 3 is evaporated by the solar heat collected through a heat collecting board 6 and dispersed through a vent into the atmosphere. Consequently, the water level of the reservoir 3 will drop below the surface of the sea, to produce steady flow in the conduit 4 so as to compensate the sea water evaporated at the side of reservoir 3. Said steady flow is led to a hydraulic generator 5 to rotate a generator and to produce power.
Patent JP-S6038672-A (JP)
Title: Error detecting method and apparatus of watthour meter
Inventor: HIBARA TATSUNORI
IPC: G01R35/04
Filed: 1983-08-11
Abstract: PURPOSE:To enhance the efficiency in error detection, by storing count value of a reference pulse at every detection pulse section corresponding to one rotation, and comparing the same with the count value of the reference pulse on and after second time in the same detection pulse section to operate the same. CONSTITUTION:When the rotary disc 2 of WHM1 is rotated, a rotation detecting pulse 10 is obtained from a rotation detector 4. Similarily, a reference pulse is generated from a reference pulse generator 6. A counter circuit 7 counts the reference pulse of a rotation detecting pulse 10 and a control circuit 18 allows a memory circuit 16 to store the count value of the counter circuit 7 corresponding to one rotation. Reference values P1, P2 at every section are calculated from the stored count value and a reference value B by an operator circuit 17. When the reference values P1, P2 are calculated, the reference values P1, P2 and the count values Cn1, Cn2 of the count circuit 7 at every section are operated by the operator circuit in an on-and-after section to calculate an error epsilon. by repeating this operation, the error can be calculated at every rotation detecting pulse. Therefore, the error is obtained at a high speed within one rotation of the rotary disc and the efficiency of error detection can be enhanced.
Patent JP-H01317963-A (JP)
Title: Thread contact member
Inventor: YUASA SUSUMU
IPC: B65H57/24
Filed: 1988-06-16
Abstract: PURPOSE:To reduce frictional resistance and to improve antifriction characteristic of the surface by covering a substrate with a satin finished hard plating layer, on the surface of which an ultra-hard membrane of titanium nitride of almost the same surface roughness as the hard plating layer. CONSTITUTION:For a substrate 1 which is to be a base material of a thread contact member G which contacts and passes the fiber thread, a steel material such as a material for piano wire is used, and the surface is formed by hard chrome plating and a satin finished hard plating layer 2 having a micro irregular surface contour is coated thereon. On the surface of the hard plating layer 2 that is formed on the surface of the substrate 1, coating of an ultra-hard membrane 3 of titanium nitride is performed with homogenous thickness along the irregular surface contour of the hard plating layer 2. In the structure as this, frictional resistance characteristic almost the same as for the satin finished hard plating layer 2, and antifrictional characteristic almost the same as for a high hard ceramic material can be given to a thread contact member G.
Patent JP-S5848353-A (JP)
Title: Nonaqueous battery
Inventor: YOSHIDA OSAMU
IPC: H01M50/193
Filed: 1981-09-18
Abstract: PURPOSE:To increase electrolyte leadage resistance and assembly efficiency of a battery by placing a special sealant comprising mainly polyisobutylene in a sealing part of a nonaqueous battery. CONSTITUTION:In an organic electrolyte battery using a positive black mix 8, a negative electrode 9 using a light metal as an active mass, and an organic electrolyte 7, a sealant manufactured by adding rubber to polyisobutylene is placed in a sealing part 5 between an insulating gasket 4 and a sealing plate 3, and a sealing part 6 between the insulating gasket 4 and a battery case 1. The sealant is manufactured by mixing 100pts.wt. polyisobutylene and 30-75pts.wt. rubber comprising ethylene, propylene, nonconjugated diene, and dissolving into toluene. This sealant is completely filled in the sealing parts 5 and 6. This sealant has excellent softness, adherence, and elasticity. Therefore, electrolyte leakage resistance and assembly efficiency of a battery are increased.
Patent JP-S628685-A (JP)
Title: Scrambling method and scramble device and descramble device
Inventor: ASANO KIMIYOSHI
IPC: H04N7/169
Filed: 1985-07-05
Abstract: PURPOSE:To easily apply a complicated scramble by utilizing a chrominance signal in a video signal. CONSTITUTION:At a transmission side, each of video signals consisting of an RJ signal, a G signal and a B signal is digitized at AD converters 11, 12 and 13, and is written on frame memories 21, 22 and 23, and by taking out the R signal, the G signal and the B signal in different scanning line sections and putting them into analog at DA converters 31, 32 and 33, the video signals on which the scramble is applied are outputted. At a receiving side, the video signal on which the scramble is applied is inputted and is written on the frame memory by the same scan as an output side. The signals are read out by a controller 4 from frame memories 21, 22 and 23 selecting the combination of them so as to be the same state written at the transmission side and are put into analog at DA converters 31-33, to output normal video signals.
Patent JP-H0394825-A (JP)
Title: Apparatus for heat treatment of organic substance in solid and slurry form and inorganic substance contaminated by organic substance
Inventor: HANSU FUSHIYUKA
IPC: C02F11/10
Filed: 1990-06-08
Abstract: PURPOSE: To enable reaction mass transfer by disposing metallic balls on plural trays arranged vertically apart spaced intervals and providing the trays with holes. CONSTITUTION: The charging of the substances to be treated is executed from the upper side via a lock gate 7, and ash or a solid reaction product is discharged similarly via a gate 8 from a reactor bottom. The gaseous product dissipates from the apex of the reactor 1 via a conduit system 9. Dehydrated sedimentation sludge having a dry substance content of 40 to 50 wt.% is added at 10 to 20 wt.% of CaO to the sedimentation sludge and is charged onto the ball packed bed on the uppermost part and is heated to 300 to 400 deg.C in order to pyrolyze the sedimentation sludge. The solids arrive at the second ball packed bed through the agitated ball bed and the perforated trays. The high pyrolysis is effected at 600 to 800 deg.C within the ball packed bed. As a result, the pyrolysis gas may be made to meet the requirements in each time.
Patent JP-S629639-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMATA TSUNEO
IPC: H01L21/56
Filed: 1985-07-05
Abstract: PURPOSE:To reduce the irregularity in shape and size of the titled semiconductor device by a method wherein a semiconductor pellet is mounted on the printed wiring substrate on which the patterning corresponded to an element structure is provided in advance, and after the surface of the element is sealed with resin, the sealed printed wiring substrate is cut and isolated. CONSTITUTION:A semiconductor pellet 3 is mounted and fixed on a printed wiring substrate 1 using solder 2, and a wiring is performed thereon using a bonding wire 4. Then, the surface of an element is sealed by resin 5, and lastly, the element is isolated by cutting and a finished article is obtained. The substrate can be isolated without damaging the coupling with the contact to be used for mounting on the back side by cutting the center part of a through hole accurately. As a result, a small-sized leadless chip carrier element of high working accuracy and excellent quality can be obtained.
Patent JP-S5374661-A (JP)
Title: Gear driving mechanism
Inventor: MIYOSHI HISASHI
IPC: F16H31/00
Filed: 1976-12-13
Abstract: PURPOSE:To extremely simplify the construction of the gear driving mechanism suitable for the one-tooth driving mechanism of the gear wheel composing the terminal switching plate for a rotary switch by utilizing the plate spring.
Patent JP-H08325731-A (JP)
Title: Vacuum film forming device
Inventor: KATAYAMA SHIGEO
IPC: C23C14/24
Filed: 1995-05-25
Abstract: PURPOSE: To completely prevent the damage of a thin film formed on a film in a roll-to-roll vacuum film forming device by setting a film conveying guide roll only on the face side of a film where the thin film is not provided. CONSTITUTION: A film 16 rewound from a rewinding part 11 is conveyed to a cooling roll 14 while its going way is regulated by guide rolls 15a to 15c. A metallic thirf film 17 is provided to the face 16a of the film 16 by a means 13, and then the coated film 16 is wound on a winding part 12 whilee its going way is controlled by guide rolls 15d to 15f. At this time, the guide rolls 15a to 15f are set only on the face 16a side of the film 16 where the thin film 17 is not provided, and a tension is applied so that the face 16a to be provided with the film 17 is curved outward. Consequently, since the face 16a is not brought into contact with the rolls 15a to 15f, the film face, especially the thin film, is completely prevented from being damaged.
Patent JP-S5391452-A (JP)
Title: Method of temperature controlling storage chamber and apparatus therefor
Inventor: SUBEN AKE ANDERUSON
IPC: G01K1/02
Filed: 1977-12-07
Abstract: The disclosure relates to a method for silage temperature control in a silo. Measurement transmitters are placed at points where it is desirable to check the temperature of the silage located in the silo. These measurement transmitters are activated, on temperature control, by means of an activation transmitter with an antenna. On activation, the measurement transmitters transmit a signal which is related to the ambient temperature, this signal being received by a receiver. If a measurement transmitter indicates a temperature deviating from a predetermined norm, it is localized by direction finding.
Patent JP-H01118648-A (JP)
Title: Production of patterned pile knitted fabric by multiyarn feed circular knitting machine
Inventor: BARUTAA RIHIARUTO SHIYUMITSUTO
IPC: D04B15/06
Filed: 1988-06-17
Abstract: PURPOSE: To avoid the prelooping of a base thread or one pile thread by carrying out a pile-forming action of the pile thread fed at the end simultaneously with a nock-over action. CONSTITUTION: A first group of needles retreat from an upper thread-feeding position to the position of tuck on a latch position after feeding a first pile thread. Thereafter, a second group of the needles is lifted to an upper thread- feeding position, and the second pile thread is fed thereto and put in the hooks of the needles aggressively. The last pile thread is fed before the needles retreat to a knock-over position, and pile sinkers with loop forming ledges retreat from a zone of the stem parts of the needles. The actions of the pile sinkers are controlled so that the pile loop forming ledges of the needles may be put between neighboring needles respectively during the retraction of the needles to the nock-over position, and finally pile loops may be formed on the pile forming ledges.